---
kind: "section"
citation: "40 C.F.R. § 1037.550"
title: "40"
number: "1037.550"
heading: "Powertrain testing."
url: "https://uscodex.org/cfr/40/1037.550"
---

# §1037.550. Powertrain testing.


See [40 CFR 1036.545](/cfr/40/1036.545.md) for the powertrain test procedure.


## Notes

### Authority

Authority: 42 U.S.C. 7401—7671q.

### Source

Source: 81 FR 74048, Oct. 25, 2016, unless otherwise noted.